2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2020 Nordix Foundation.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
20 package org.onap.so.etsi.nfvo.ns.lcm.database.beans.utils;
22 import static org.junit.Assert.assertFalse;
23 import static org.junit.Assert.assertTrue;
24 import java.util.Arrays;
25 import java.util.Collections;
26 import org.junit.Test;
29 * @author Waqas Ikram (waqas.ikram@est.tech)
32 public class UtilsTest {
35 public void testTwoEmptyLists_equal() {
36 assertTrue(Utils.isEquals(Collections.emptyList(), Collections.emptyList()));
40 public void testEmptyListAndNonEmpty_notEqual() {
41 assertFalse(Utils.isEquals(Collections.emptyList(), Arrays.asList("A")));
45 public void testTwoNullLists_equal() {
46 assertTrue(Utils.isEquals(null, null));
50 public void testNullListAndEmptyList_notEqual() {
51 assertFalse(Utils.isEquals(null, Collections.emptyList()));
55 public void testTwoNotEmptyListsContainSameObjects_equal() {
56 assertTrue(Utils.isEquals(Arrays.asList("A"), Arrays.asList("A")));
60 public void testTwoNotEmptyListsContainsDifferentObjects_equal() {
61 assertFalse(Utils.isEquals(Arrays.asList("A"), Arrays.asList(1)));